From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:44100 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755671AbeCVNw3 (ORCPT ); Thu, 22 Mar 2018 09:52:29 -0400 Subject: Patch "RDMA/ocrdma: Fix permissions for OCRDMA_RESET_STATS" has been added to the 4.9-stable tree To: vasilyev@ispras.ru, alexander.levin@microsoft.com, gregkh@linuxfoundation.org, jgg@mellanox.com, selvin.xavier@broadcom.com Cc: , From: Date: Thu, 22 Mar 2018 14:50:33 +0100 Message-ID: <1521726632166169@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ANSI_X3.4-1968 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org List-ID: This is a note to let you know that I've just added the patch titled RDMA/ocrdma: Fix permissions for OCRDMA_RESET_STATS to the 4.9-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: rdma-ocrdma-fix-permissions-for-ocrdma_reset_stats.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let know about it. >>From foo@baz Thu Mar 22 14:40:24 CET 2018 From: Anton Vasilyev Date: Tue, 8 Aug 2017 18:56:37 +0300 Subject: RDMA/ocrdma: Fix permissions for OCRDMA_RESET_STATS From: Anton Vasilyev [ Upstream commit 744820869166c8c78be891240cf5f66e8a333694 ] Debugfs file reset_stats is created with S_IRUSR permissions, but ocrdma_dbgfs_ops_read() doesn't support OCRDMA_RESET_STATS, whereas ocrdma_dbgfs_ops_write() supports only OCRDMA_RESET_STATS. The patch fixes misstype with permissions. Found by Linux Driver Verification project (linuxtesting.org). Signed-off-by: Anton Vasilyev Acked-by: Selvin Xavier Signed-off-by: Jason Gunthorpe Signed-off-by: Sasha Levin Signed-off-by: Greg Kroah-Hartman --- drivers/infiniband/hw/ocrdma/ocrdma_stats.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/infiniband/hw/ocrdma/ocrdma_stats.c +++ b/drivers/infiniband/hw/ocrdma/ocrdma_stats.c @@ -836,7 +836,7 @@ void ocrdma_add_port_stats(struct ocrdma dev->reset_stats.type = OCRDMA_RESET_STATS; dev->reset_stats.dev = dev; - if (!debugfs_create_file("reset_stats", S_IRUSR, dev->dir, + if (!debugfs_create_file("reset_stats", 0200, dev->dir, &dev->reset_stats, &ocrdma_dbg_ops)) goto err; Patches currently in stable-queue which might be from vasilyev@ispras.ru are queue-4.9/rdma-ocrdma-fix-permissions-for-ocrdma_reset_stats.patch